Intel Desktop Board DG41TY Technical Product Specification
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2.2.2.1 Signal Tables for the Connectors and Headers
Table 12. HD Audio Link Header
Pin Signal Name Pin Signal Name
1 BCLK 2 Ground
3 RST# 4 DVDD IO
5 SYNC 6 Ground
7 SDO 8 3.3 V DVDD CORE
9 SDI0 10 +12 V
11 SDI1 12 Key (no pin)
13 Not connected 14 3.3 V DUAL
15 Not connected 16 Ground
Table 13. Serial ATA Connectors
Pin Signal Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
Table 14. Chassis Intrusion Header
Pin Signal Name
1 Intruder
2 Ground
Table 15. Serial Port Header
Pin Signal Name Pin Signal Name
1 DCD 2 RXD#
3 TXD# 4 DTR
5 Ground 6 DSR
7 RTS 8 CTS
9 RI 10 Key (no pin)